An adjustable moving device for installing electromechanical pipelines on tunnel walls

Abstract

The present invention relates to the technical field of tunnel construction, and discloses an adjustable movable device for installing electromechanical pipelines on a tunnel wall, comprising a mounting plate, a fixing frame fixedly mounted on the top of the mounting plate, a driving motor fixedly mounted on the top of the mounting plate, a threaded rod fixedly mounted on the output shaft of the driving motor, the top end of the threaded rod extending outside the fixing frame and rotatably connected to the fixing frame, and also comprising: a supporting mechanism, the supporting mechanism comprising two supporting vertical plates fixedly mounted on the top of the mounting plate, a connecting plate rotatably sleeved on the threaded rod, the connecting plate fixedly connected to the two supporting vertical plates, and sliding plates slidably mounted in the two supporting vertical plates. The L-shaped block of the present invention is inserted into a corresponding card slot at a corresponding height, and when the driving motor stops rotating and rises, the L-shaped block will provide stable support in the card slot, thereby enhancing the stability of the workers on the installation platform and reducing the shaking of the installation platform.

Description

Technical Field

[0001] The invention relates to the technical field of tunnel construction equipment, in particular to an adjustable moving device for installing electromechanical pipelines on a tunnel wall. Background Art

[0002] With the rapid development of highway construction in my country, the updating of electromechanical safety and technical standards in tunnels and the aging of electromechanical pipeline equipment require some electromechanical pipelines to be renovated. In tunnel electromechanical pipeline renovation projects, most of the renovations are carried out without interrupting road traffic, which makes the pipeline layout and transportation work during the construction process extremely inconvenient.

[0003] During the installation of tunnel pipelines, since multiple pipelines need to be installed on the tunnel wall, the device needs to be constantly raised and lowered to adjust the installation height and position. During the lifting process, the device needs to ensure stability. Since workers need to walk back and forth on the device, the force position of the device will change, which will affect the stability of the device and indirectly increase the risk factor of workers working at height. Summary of the invention

[0004] The purpose of the present invention is to provide an adjustable mobile device for installing electromechanical pipelines on tunnel walls, so as to solve the problem that the force position of the device will change due to the need for workers to walk back and forth on the device, which will affect the stability of the device and indirectly increase the risk factor of workers' high-altitude operations.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is an adjustable movable device for installing electromechanical pipelines on a tunnel wall, comprising a mounting plate, a fixing frame fixedly mounted on the top of the mounting plate, a driving motor fixedly mounted on the top of the mounting plate, a threaded rod fixedly mounted on the output shaft of the driving motor, the top end of the threaded rod extending outside the fixing frame and being rotatably connected to the fixing frame, and further comprising:

[0007] The supporting mechanism comprises two supporting vertical plates fixedly mounted on the top of the mounting plate, a connecting plate rotatably sleeved on the threaded rod, the connecting plate is fixedly connected to the two supporting vertical plates, sliding plates are slidably mounted in the two supporting vertical plates respectively, a mounting platform is fixedly mounted on the top of the two sliding plates, a movable plate is arranged above the mounting plate, two sliding grooves are provided on the movable plate, rectangular limiting rods are slidably mounted in the two sliding grooves respectively, the two rectangular limiting rods respectively penetrate the two sliding grooves, the bottom ends of the two rectangular limiting rods are fixedly connected to the mounting plate, an internal threaded plate is slidably mounted on the back side of the movable plate, the threaded rod penetrates the internal threaded plate and is threadedly connected to the internal threaded plate.

[0008] Further, strip grooves are respectively formed on one sides of the two supporting vertical plates close to each other. T-shaped plates are respectively fixedly installed on one sides of the two sliding plates close to each other. The two T-shaped plates respectively penetrate through the two strip grooves. Fixing plates are respectively fixedly installed on one sides of the two supporting vertical plates close to each other. A plurality of card slots are respectively formed on the fronts of the two fixing plates.

[0009] Further, a fixing mechanism is arranged at the bottom of the movable plate. The fixing mechanism includes two L-shaped blocks fixedly installed at the bottom of the movable plate. The ends of the two L-shaped blocks are both trapezoidal. Circular sleeves are respectively fixedly sleeved on the two L-shaped blocks. The two L-shaped blocks respectively penetrate through the two T-shaped plates and are respectively slidably connected with the two T-shaped plates. Fixing springs are respectively sleeved on the two L-shaped blocks. The front ends of the two fixing springs are respectively fixedly connected with the two circular sleeves. The ends of the two fixing springs are respectively fixedly connected with the T-shaped plates. The ends of the two L-shaped blocks respectively extend into the corresponding two card slots.

[0010] Further, an L-shaped plate is fixedly installed on the front of the movable plate. A circular fixing plate is fixedly sleeved on the threaded rod. A plurality of round rods are fixedly installed on the top of the circular fixing plate. Limiting strips are respectively rotatably sleeved on the plurality of round rods. Arc-shaped grooves are respectively formed on the plurality of limiting strips.

[0011] Further, fixing strips are respectively fixedly installed on the outer walls of the plurality of round rods. The plurality of fixing strips respectively penetrate through the plurality of arc-shaped grooves. Circular rings are respectively fixedly installed on the plurality of fixing strips. The plurality of circular rings respectively penetrate through the plurality of limiting strips and are slidably connected with the plurality of limiting strips. Adjusting springs are respectively sleeved on the plurality of circular rings. The ends of the plurality of adjusting springs are respectively fixedly connected with the plurality of fixing strips. The front ends of the plurality of adjusting springs are respectively fixedly connected with the plurality of limiting strips.

[0012] Further, two adapting mechanisms are arranged on the installation platform. The adapting mechanism includes an adapting groove formed on the installation platform. A plurality of adapting springs are fixedly installed on the left inner wall of the adapting groove. The right ends of the plurality of adapting springs are fixedly installed with an adapting plate. The right end of the adapting plate extends out of the adapting groove. An arc-shaped plate is fixedly installed on the top of the adapting plate. A U-shaped limiting block is fixedly installed on the right side of the supporting vertical plate. A sliding block is slidably sleeved on the U-shaped limiting block. A connecting rectangular rod is hingedly installed on the right side of the sliding block. The top end of the connecting rectangular rod is hingedly connected with the adapting plate.

[0013] Furthermore, a transmission mechanism is provided on the two supporting vertical plates, and the transmission mechanism includes transmission slide grooves respectively opened on the sides of the two supporting vertical plates away from each other, and rectangular air boxes are fixedly installed on the sides of the two supporting vertical plates away from each other, and transmission springs are fixedly installed on the top inner walls of the two rectangular air boxes, and transmission rectangular plates are fixedly installed on the bottom ends of the two transmission springs, and L-shaped transmission rods are fixedly installed on the bottoms of the two transmission rectangular plates, and the bottom ends of the two L-shaped transmission rods extend to the outside of the two rectangular air boxes and are slidably connected to the two rectangular air boxes, and the ends of the two L-shaped transmission rods close to each other respectively pass through the two transmission slide grooves and are fixedly connected to the two sliding plates.

[0014] Furthermore, air pipes are fixedly installed at one end of the two rectangular air boxes away from each other, a cross transmission box is fixedly installed at the bottom of the mounting plate, a telescopic spring is fixedly installed on the bottom inner wall of the cross transmission box, a cross plate is fixedly installed at the bottom end of the telescopic spring, a plurality of supporting and fixing plates are fixedly installed at the bottom of the cross plate, the bottoms of the plurality of supporting and fixing plates extend to the outside of the cross transmission box, the bottom ends of the two air pipes are fixedly connected to the cross transmission box, and a plurality of moving wheels are fixedly installed at the bottom of the mounting plate.

[0015] The present invention has the following beneficial effects:

[0016] (1) The present invention provides an adjustable movable device for installing electromechanical pipelines on a tunnel wall. After the device is moved to a specified position, the drive motor is started, and the drive motor drives the threaded rod to rotate clockwise. At this time, the threaded rod drives the internal threaded plate to rise, the internal threaded plate drives the movable plate to rise, the movable plate drives two L-shaped blocks to rise, the L-shaped block drives the T-shaped plate to rise, the T-shaped plate drives two sliding plates to rise, and the sliding plate drives the installation platform to rise. At this time, the installation platform will be adjusted upward to a suitable height to facilitate workers to install pipelines. When rising, the L-shaped block will leave the original slot under the action of its step surface and enter the slot of the specified height. The L-shaped block is inserted into the corresponding slot at the corresponding height. When the drive motor stops rotating and rises, the L-shaped block will provide stable support in the slot, enhance the stability of the workers on the installation platform, and reduce the shaking of the installation platform;

[0017] (2) The present invention provides an adjustable movable device for installing electromechanical pipelines on a tunnel wall. When the sliding plate rises, it drives the L-shaped transmission rod to rise, and the L-shaped transmission rod drives the transmission rectangular plate to rise. The transmission rectangular plate pushes the air in the rectangular air box to compress it. The compressed air enters the cross transmission box through the air pipe. The air pushes the cross plate down. At this time, the telescopic spring is stretched and deformed. The cross plate drives several supporting fixed plates to fall. After the supporting fixed plates touch the ground, several moving wheels rise. At this time, the device is in a fixed state, which prevents the device from shaking when the workers are working on the installation platform, thereby reducing the danger of work.

[0018] (3) The present invention provides an adjustable movable device for installing electromechanical pipelines on a tunnel wall. When the installation platform rises, the adaptable plate will be driven to rise, and the adaptable plate will drive the connecting rectangular rod to rise, and the connecting rectangular rod will drive the sliding block to rise. When a worker stands on the adaptable plate, the worker will generate a vertical downward force, and the connecting rectangular rod will support the adaptable plate. When the adaptable plate rises, the connecting rectangular rod will rise and fall with the rise and fall of the adaptable plate, ensuring that the adaptable plate can be effectively supported by the connecting rectangular rod. Since the shape of the tunnel is an arc, the adaptable plate will contact the arc area when it rises. At this time, under the action of the arc plate, the arc plate will drive the adaptable plate to move in the direction close to the adaptable groove, thereby improving the adaptability of the device and making the length of the adaptable plate change with the shape of the tunnel;

[0019] (4) The present invention provides an adjustable movable device for installing electromechanical pipelines on the tunnel wall. When it is necessary to lower the height of the installation platform, the drive motor is reversed and rotated counterclockwise. At this time, the threaded rod drives the circular fixed plate to rotate counterclockwise, and the circular fixed plate drives the round rod to rotate. The round rod drives the limit bar to contact the L-shaped plate. Since the limit bar squeezes the adjustment spring, the adjustment spring will be compressed and generate elastic force. Since the elastic force of the adjustment spring is greater than the elastic force of the fixed spring, the position of the limit bar will remain unchanged and push the L-shaped plate to move away from the threaded rod. The L-shaped plate drives the movable plate to move, and the movable plate drives the L-shaped block to leave the slot. At this time, the internal threaded plate will drop under the action of the thread of the threaded rod, and the internal threaded plate drives the movable plate to drop. The movable plate drives the L-shaped block to drop. The L-shaped block drives the T-shaped plate to drop. The T-shaped plate drives the sliding plate to drop. The sliding plate drives the installation platform to drop, thereby realizing the descent of the device.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the front section structure of the present invention;

[0024] Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 4 It is a partial structural schematic diagram of the present invention;

[0026] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 6 It is a partial structural schematic diagram of the support mechanism of the present invention;

[0028] Figure 7 For the present invention Figure 6 Schematic diagram of the enlarged structure at C in the middle;

[0029] Figure 8 It is a schematic diagram of a side partial cross-sectional structure of the present invention;

[0030] Fig. 9 For the present invention Figure 2 Schematic diagram of the enlarged structure at D in the middle;

[0031] Fig.10 For the present invention Figure 2 Schematic diagram of the enlarged structure at E in the middle.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] In the figure: 1. mounting plate; 2. fixing frame; 3. driving motor; 4. threaded rod; 5. supporting mechanism; 501. supporting vertical plate; 502. connecting plate; 503. sliding plate; 504. mounting platform; 505. movable plate; 506. sliding groove; 507. rectangular limiting rod; 508. internally threaded plate; 509. strip-shaped groove; 510. T-shaped plate; 511. fixing plate; 512. clamping groove; 6. fixing mechanism; 601. L-shaped block; 602. circular sleeve; 603. fixing spring; 604. L-shaped plate; 605. circular fixing plate; 606. round rod; 607. limiting strip; 608. arc-shaped groove; 609. fixing strip; 610. circular ring; 611. adjusting spring; 7. adapting mechanism; 701. adapting groove; 702. adapting spring; 703. adapting plate; 7031. arc-shaped plate; 704. U-shaped limiting block; 705. sliding block; 706. connecting rectangular rod; 8. transmission mechanism; 801. transmission sliding groove; 802. rectangular air box; 803. transmission spring; 804. transmission rectangular plate; 805. L-shaped transmission rod; 806. air pipe; 807. cross transmission box; 808. telescopic spring; 809. cross plate; 810. supporting fixing plate; 811. moving wheel. Detailed implementation manners

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0035] Please refer to Figure 1 - Figure 8 As shown in the figure, the present invention is an adjustable moving device for installing mechanical and electrical pipelines on the tunnel wall, including a mounting plate 1. A fixing frame 2 is fixedly installed on the top of the mounting plate 1. A driving motor 3 is fixedly installed on the top of the mounting plate 1. A threaded rod 4 is fixedly installed on the output shaft of the driving motor 3. The top end of the threaded rod 4 extends outside the fixing frame 2 and is rotatably connected to the fixing frame 2. It further includes:

[0036] The supporting mechanism 5 includes two supporting vertical plates 501 fixedly mounted on the top of the mounting plate 1, a connecting plate 502 is rotatably sleeved on the threaded rod 4, the connecting plate 502 is fixedly connected to the two supporting vertical plates 501, sliding plates 503 are slidably mounted in the two supporting vertical plates 501, a mounting platform 504 is fixedly mounted on the top of the two sliding plates 503, a movable plate 505 is arranged above the mounting plate 1, two sliding grooves 506 are provided on the movable plate 505, rectangular limiting rods 507 are slidably mounted in the two sliding grooves 506, the two rectangular limiting rods 507 respectively penetrate the two sliding grooves 506, the bottom ends of the two rectangular limiting rods 507 are fixedly connected to the mounting plate 1, an internal threaded plate 508 is slidably mounted on the back side of the movable plate 505, the threaded rod 4 penetrates the internal threaded plate 508 and is threadedly connected to the internal threaded plate 508.

[0037] like Figure 2 and Figure 5 As shown, a strip groove 509 is respectively provided on one side where the two supporting vertical plates 501 are close to each other, a T-shaped plate 510 is respectively fixedly installed on one side where the two sliding plates 503 are close to each other, and the two T-shaped plates 510 respectively penetrate the two strip grooves 509, and a fixed plate 511 is respectively fixedly installed on one side where the two supporting vertical plates 501 are close to each other, and a plurality of slots 512 are respectively provided on the front sides of the two fixed plates 511.

[0038] The T-shaped plate 510 drives the two sliding plates 503 to rise, and the sliding plates 503 drive the installation platform 504 to rise. At this time, the installation platform 504 will be adjusted upward to a suitable height.

[0039] like Figure 5 As shown, a fixing mechanism 6 is provided at the bottom of the movable plate 505, and the fixing mechanism 6 includes two L-shaped blocks 601 fixedly installed at the bottom of the movable plate 505, the ends of the two L-shaped blocks 601 are both trapezoidal, and circular sleeves 602 are fixedly sleeved on the two L-shaped blocks 601 respectively. The two L-shaped blocks 601 respectively penetrate the two T-shaped plates 510 and are slidably connected to the two T-shaped plates 510 respectively, and fixing springs 603 are respectively sleeved on the two L-shaped blocks 601, and the front ends of the two fixing springs 603 are respectively fixedly connected to the two circular sleeves 602, and the ends of the two fixing springs 603 are respectively fixedly connected to the T-shaped plates 510, and the ends of the two L-shaped blocks 601 extend into the corresponding two slots 512 respectively.

[0040] When the driving motor 3 stops rotating and rises, the L-shaped block 601 will provide stable support in the slot 512 , thereby enhancing the stability of the worker on the installation platform 504 and reducing the shaking of the installation platform 504 .

[0041] like Figure 7As shown, an L-shaped plate 604 is fixedly installed on the front surface of the movable plate 505. A circular fixing plate 605 is fixedly sleeved on the threaded rod 4. A plurality of round rods 606 are fixedly installed on the top of the circular fixing plate 605. A plurality of limiting strips 607 are respectively rotatably sleeved on the plurality of round rods 606. Arc-shaped grooves 608 are respectively formed in the plurality of limiting strips 607.

[0042] The driving motor 3 rotates counterclockwise. At this time, the threaded rod 4 drives the circular fixing plate 605 to rotate counterclockwise. The circular fixing plate 605 drives the round rod 606 to rotate. The round rod 606 drives the limiting strip 607 to contact the L-shaped plate 604.

[0043] As Figure 7 shown, fixing strips 609 are respectively fixedly installed on the outer walls of the plurality of round rods 606. The plurality of fixing strips 609 respectively penetrate through the plurality of arc-shaped grooves 608. Circular rings 610 are respectively fixedly installed on the plurality of fixing strips 609. The plurality of circular rings 610 respectively penetrate through the plurality of limiting strips 607 and are slidably connected to the plurality of limiting strips 607. Adjusting springs 611 are respectively sleeved on the plurality of circular rings 610. The ends of the plurality of adjusting springs 611 are respectively fixedly connected to the plurality of fixing strips 609. The front ends of the plurality of adjusting springs 611 are respectively fixedly connected to the plurality of limiting strips 607.

[0044] Since the limiting strip 607 presses the adjusting spring 611, the adjusting spring 611 will be compressed and generate elastic force. Since the elastic force of the adjusting spring 611 is greater than the elastic force of the fixing spring 603, the position of the limiting strip 607 remains unchanged at this time and pushes the L-shaped plate 604 to move away from the threaded rod 4. The L-shaped plate 604 drives the movable plate 505 to move. The movable plate 505 drives the L-shaped block 601 to leave the card slot 512. At this time, under the action of the thread of the threaded rod 4, the internally threaded plate 508 will descend. The internally threaded plate 508 drives the movable plate 505 to descend.

[0045] As Figure 1 and Figure 2 shown, two adapting mechanisms 7 are arranged on the installation platform 504. The adapting mechanism 7 includes an adapting groove 701 formed in the installation platform 504. A plurality of adapting springs 702 are fixedly installed on the left inner wall of the adapting groove 701. The right ends of the plurality of adapting springs 702 are fixedly installed with an adapting plate 703. The right end of the adapting plate 703 extends outside the adapting groove 701. An arc-shaped plate 7031 is fixedly installed on the top of the adapting plate 703. A U-shaped limiting block 704 is fixedly installed on the right side of the supporting vertical plate 501. A sliding block 705 is slidably sleeved on the U-shaped limiting block 704. A connecting rectangular rod 706 is hingedly installed on the right side of the sliding block 705. The top end of the connecting rectangular rod 706 is hingedly connected to the adapting plate 703.

[0046] During the rising process of the installation platform 504, the adaptable plate 703 will be driven to rise, and the adaptable plate 703 will drive the connecting rectangular rod 706 to rise, and the connecting rectangular rod 706 will drive the sliding block 705 to rise. When the worker stands on the adaptable plate 703, the worker will generate a vertical downward force. At this time, the connecting rectangular rod 706 will support the adaptable plate 703. During the rising process of the adaptable plate 703, the connecting rectangular rod 706 will rise and fall with the rise and fall of the adaptable plate 703, ensuring that the adaptable plate 703 can be effectively supported by the connecting rectangular rod 706. Since the shape of the tunnel is an arc, the adaptable plate 703 will contact the arc area when it rises. At this time, under the action of the arc plate 7031, the arc plate 7031 will drive the adaptable plate 703 to move in the direction close to the adaptable groove 701, thereby improving the adaptability of the device and making the length of the adaptable plate 703 change with the shape of the tunnel.

[0047] like Figure 8 As shown, a transmission mechanism 8 is arranged on the two supporting vertical plates 501, and the transmission mechanism 8 includes transmission slide grooves 801 respectively opened on the sides of the two supporting vertical plates 501 away from each other, and rectangular air boxes 802 are fixedly installed on the sides of the two supporting vertical plates 501 away from each other, and transmission springs 803 are fixedly installed on the top inner walls of the two rectangular air boxes 802, and transmission rectangular plates 804 are fixedly installed on the bottom ends of the two transmission springs 803, and L-shaped transmission rods 805 are fixedly installed on the bottoms of the two transmission rectangular plates 804, respectively. The bottom ends of the two L-shaped transmission rods 805 extend to the outside of the two rectangular air boxes 802 and are slidably connected to the two rectangular air boxes 802, and the ends of the two L-shaped transmission rods 805 close to each other respectively pass through the two transmission slide grooves 801 and are fixedly connected to the two sliding plates 503.

[0048] When the sliding plate 503 rises, the L-shaped transmission rod 805 will be driven to rise, and the L-shaped transmission rod 805 will drive the transmission rectangular plate 804 to rise, and the transmission rectangular plate 804 will push the air in the rectangular air box 802 to be compressed.

[0049] like Figure 8 As shown, air pipes 806 are fixedly installed at one end of the two rectangular air boxes 802 away from each other, a cross transmission box 807 is fixedly installed at the bottom of the mounting plate 1, a telescopic spring 808 is fixedly installed on the bottom inner wall of the cross transmission box 807, a cross plate 809 is fixedly installed at the bottom end of the telescopic spring 808, a plurality of supporting and fixing plates 810 are fixedly installed at the bottom of the cross plate 809, and the bottoms of the plurality of supporting and fixing plates 810 extend to the outside of the cross transmission box 807, the bottom ends of the two air pipes 806 are fixedly connected to the cross transmission box 807, and a plurality of moving wheels 811 are fixedly installed at the bottom of the mounting plate 1.

[0050] The compressed air will enter the cross transmission box 807 through the air pipe 806, and the air will push the cross plate 809 down. At this time, the telescopic spring 808 will be stretched and deformed, and the cross plate 809 will drive several supporting and fixing plates 810 to descend. After the supporting and fixing plates 810 touch the ground, several moving wheels 811 will rise. At this time, the device will be in a fixed state, avoiding the device from shaking when the staff works on the installation platform 504, thereby reducing the danger of work.

[0051] When in use, after moving the device to the specified position, start the drive motor 3, and the drive motor 3 drives the threaded rod 4 to rotate clockwise. At this time, the threaded rod 4 drives the internal threaded plate 508 to rise, and the internal threaded plate 508 drives the movable plate 505 to rise, and the movable plate 505 drives the two L-shaped blocks 601 to rise, and the L-shaped block 601 drives the T-shaped plate 510 to rise, and the T-shaped plate 510 drives the two sliding plates 503 to rise, and the sliding plate 503 drives the installation platform 504 to rise. At this time, the installation platform 504 will be adjusted upward to a suitable height to facilitate the workers to install the pipeline. When rising, the L-shaped block 601 will leave the original slot 512 under the action of its ladder surface and enter the slot 512 of the specified height. The L-shaped block 601 is inserted into the corresponding height In the card slot 512, when the driving motor 3 stops rotating and rises, the L-shaped block 601 will provide stable support in the card slot 512; during the rising process of the sliding plate 503, the L-shaped transmission rod 805 will be driven to rise, and the L-shaped transmission rod 805 will drive the transmission rectangular plate 804 to rise, and the transmission rectangular plate 804 will push the air in the rectangular air box 802 to be compressed, and the compressed air will enter the cross transmission box 807 through the air pipe 806, and the air will push the cross plate 809 to descend, at this time, the telescopic spring 808 will be stretched and deformed, and the cross plate 809 will drive several supporting fixed plates 810 to descend, and after the supporting fixed plates 810 touch the ground, it will cause several moving wheels 811 to rise, and the device will be in a fixed state at this time;

[0052] When the installation platform 504 rises, the adaptable plate 703 will be driven to rise, and the adaptable plate 703 will drive the connecting rectangular rod 706 to rise, and the connecting rectangular rod 706 will drive the sliding block 705 to rise. When the worker stands on the adaptable plate 703, the worker will generate a vertical downward force. At this time, the connecting rectangular rod 706 will support the adaptable plate 703. During the rising process of the adaptable plate 703, the connecting rectangular rod 706 will rise and fall with the rise and fall of the adaptable plate 703 to ensure that the adaptable plate 703 can be effectively supported by the connecting rectangular rod 706. Since the shape of the tunnel is an arc, the adaptable plate 703 will contact the arc area when it rises. At this time, under the action of the arc plate 7031, the arc plate 7031 will drive the adaptable plate 703 to move in the direction close to the adaptable groove 701; when the height of the installation platform 504 needs to be lowered, the drive motor 3 is reversed, and the drive motor 3 will rotate counterclockwise. At this time, the threaded rod 4 drives the circular fixing plate 605 rotates counterclockwise, and the circular fixed plate 605 drives the round rod 606 to rotate, and the round rod 606 drives the limiting strip 607 to contact the L-shaped plate 604. Since the limiting strip 607 squeezes the adjusting spring 611, the adjusting spring 611 will be compressed and generate elastic force. Since the elastic force of the adjusting spring 611 is greater than the elastic force of the fixed spring 603, the position of the limiting strip 607 will remain unchanged and push the L-shaped plate 604 to move away from the threaded rod 4. The L-shaped plate 604 drives the movable plate 505 to move, and the movable plate 505 drives the L-shaped block 601 to leave the slot 512. At this time, under the action of the thread of the threaded rod 4, the internal threaded plate 508 will descend, the internal threaded plate 508 drives the movable plate 505 to descend, the movable plate 505 drives the L-shaped block 601 to descend, the L-shaped block 601 drives the T-shaped plate 510 to descend, the T-shaped plate 510 drives the sliding plate 503 to descend, and the sliding plate 503 drives the mounting platform 504 to descend, thereby realizing the descent of the device.

[0053] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable movable device for installing electromechanical pipelines on a tunnel wall, comprising a mounting plate (1), a fixing frame (2) fixedly mounted on the top of the mounting plate (1), a driving motor (3) fixedly mounted on the top of the mounting plate (1), a threaded rod (4) fixedly mounted on the output shaft of the driving motor (3), the top end of the threaded rod (4) extending outside the fixing frame (2) and being rotatably connected to the fixing frame (2), characterized in that: Also includes: A support mechanism (5), the support mechanism (5) comprising two support vertical plates (501) fixedly mounted on the top of the mounting plate (1), a connecting plate (502) rotatably sleeved on the threaded rod (4), the connecting plate (502) being fixedly connected to the two support vertical plates (501), sliding plates (503) being slidably mounted in the two support vertical plates (501), a mounting platform (504) being fixedly mounted on the top of the two sliding plates (503), and a movable plate (505) being arranged above the mounting plate (1), The movable plate (505) is provided with two sliding grooves (506), and rectangular limit rods (507) are slidably installed in the two sliding grooves (506), respectively, and the two rectangular limit rods (507) respectively penetrate the two sliding grooves (506), and the bottom ends of the two rectangular limit rods (507) are fixedly connected to the mounting plate (1), and an internal thread plate (508) is slidably installed on the back side of the movable plate (505), and the threaded rod (4) penetrates the internal thread plate (508) and is threadedly connected to the internal thread plate (508); A T-shaped plate (510) is fixedly mounted on each side of the two sliding plates (503) close to each other; A fixing mechanism (6) is provided at the bottom of the movable plate (505), and the fixing mechanism (6) comprises two L-shaped blocks (601) fixedly mounted on the bottom of the movable plate (505), the two L-shaped blocks (601) respectively penetrate the two T-shaped plates (510) and are respectively slidably connected to the two T-shaped plates (510), and the two L-shaped blocks (601) are respectively sleeved with fixing springs (603); An L-shaped plate (604) is fixedly mounted on the front of the movable plate (505); a circular fixed plate (605) is fixedly sleeved on the threaded rod (4); a plurality of circular rods (606) are fixedly mounted on the top of the circular fixed plate (605); a plurality of circular rods (606) are rotatably sleeved with limit strips (607) respectively, and a plurality of limit strips (607) are respectively provided with arc grooves (608); A fixing strip (609) is fixedly mounted on the outer walls of a plurality of the round bars (606), and a plurality of the fixing strips (609) respectively penetrate a plurality of arc grooves (608), and a circular ring (610) is fixedly mounted on a plurality of the fixing strips (609), and a plurality of the circular rings (610) respectively penetrate a plurality of limiting strips (607) and are slidably connected to the plurality of limiting strips (607), and an adjusting spring (611) is sleeved on a plurality of the circular rings (610), and the ends of a plurality of the adjusting springs (611) are fixedly connected to a plurality of the fixing strips (609), and the front ends of a plurality of the adjusting springs (611) are fixedly connected to a plurality of limiting strips (607); The elastic force of the adjusting spring (611) is greater than the elastic force of the fixing spring (603).

2. The adjustable moving device for installing electromechanical pipelines on tunnel walls according to claim 1, characterized in that: On one side of the two support vertical plates (501) close to each other, strip-shaped grooves (509) are respectively formed. The two T-shaped plates (510) respectively penetrate through the two strip-shaped grooves (509). On one side of the two support vertical plates (501) close to each other, fixing plates (511) are respectively fixedly installed. On the front surfaces of the two fixing plates (511), a number of clamping grooves (512) are respectively formed.

3. The adjustable moving device for installing electromechanical pipelines on tunnel walls according to claim 2, characterized in that: The ends of the two L-shaped blocks (601) are both trapezoidal. Circular sleeves (602) are respectively fixedly sleeved on the two L-shaped blocks (601). The front ends of the two fixing springs (603) are respectively fixedly connected to the two circular sleeves (602). The ends of the two fixing springs (603) are respectively fixedly connected to the T-shaped plates (510). The ends of the two L-shaped blocks (601) respectively extend into the corresponding two clamping grooves (512).

4. The adjustable moving device for installing electromechanical pipelines on tunnel walls according to claim 1, characterized in that: Two adapting mechanisms (7) are arranged on the mounting platform (504). The adapting mechanism (7) includes an adapting groove (701) formed on the mounting platform (504). A number of adapting springs (702) are fixedly installed on the left inner wall of the adapting groove (701). The right ends of the number of adapting springs (702) are fixedly installed with an adapting plate (703). The right end of the adapting plate (703) extends out of the adapting groove (701). An arc-shaped plate (7031) is fixedly installed on the top of the adapting plate (703). A U-shaped limiting block (704) is fixedly installed on the right side of the support vertical plate (501). A sliding block (705) is slidably sleeved on the U-shaped limiting block (704). A connecting rectangular rod (706) is hingedly installed on the right side of the sliding block (705). The top end of the connecting rectangular rod (706) is hinged to the adapting plate (703).

5. The adjustable moving device for installing electromechanical pipelines on tunnel walls according to claim 1, characterized in that: A transmission mechanism (8) is arranged on the two support vertical plates (501). The transmission mechanism (8) includes transmission sliding grooves (801) respectively formed on the sides of the two support vertical plates (501) away from each other. On the sides of the two support vertical plates (501) away from each other, rectangular air boxes (802) are respectively fixedly installed. Transmission springs (803) are fixedly installed on the top inner walls of the two rectangular air boxes (802). The bottom ends of the two transmission springs (803) are respectively fixedly installed with transmission rectangular plates (804). L-shaped transmission rods (805) are respectively fixedly installed at the bottom ends of the two transmission rectangular plates (804). The bottom ends of the two L-shaped transmission rods (805) respectively extend out of the two rectangular air boxes (802) and are slidably connected to the two rectangular air boxes (802). The ends of the two L-shaped transmission rods (805) close to each other respectively penetrate through the two transmission sliding grooves (801) and are respectively fixedly connected to the two sliding plates (503).

6. The adjustable moving device for installing electromechanical pipelines on tunnel walls according to claim 5, characterized in that: An air pipe (806) is fixedly mounted on one end of the two rectangular air boxes (802) that is away from each other, a cross transmission box (807) is fixedly mounted on the bottom of the mounting plate (1), a telescopic spring (808) is fixedly mounted on the inner wall of the bottom of the cross transmission box (807), a cross plate (809) is fixedly mounted on the bottom end of the telescopic spring (808), a plurality of supporting and fixing plates (810) are fixedly mounted on the bottom of the cross plate (809), the bottoms of the plurality of supporting and fixing plates (810) all extend outside the cross transmission box (807), the bottom ends of the two air pipes (806) are fixedly connected to the cross transmission box (807), and a plurality of moving wheels (811) are fixedly mounted on the bottom of the mounting plate (1).

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